Data is collected and analyzed to answer questions, test hypotheses or disprove theories.Data entry is the work of entering a specific type of data into computer or any other electronic device using specific software. This work is done by expert data entry operators who have complete knowledge regarding data entry. Data analysis is a process for obtaining raw data and converting it into information useful for decision-making by users. Data analysis is a process of inspecting,converting and modeling data with the goal of discovering useful information, informing conclusion and supporting decision-making. Researchers must have the necessary skills to analyze the data, and possess more than a basic understanding of the rationale of selecting one statistical method over the other to obtain better data insights.Assistance is given for collection,entry and analysis of data.